牛津深圳版（广州沈阳通用）八年级英语下Module 2 Unit 3 Traditional Skills---grammar公开课教学课件 (共37张PPT)

课件37张PPT。Unit 3Traditional skillsRevision of Reading1. What’s Damin’s job?He’s a fisherman.2. How old is he?He’s over 65.3. Is he a fit man?Yes, he is.4. What do cormorants look like?They are large black birds.5. Why are cormorants good at catching fish?Because they can swim well.6. Where was cormorant fishing once practised?It was once practised in lots of places in South-East China.7. What may happen to cormorant fishing in the future?It may disappear.So it is a pity that such a traditional skill will disappear in the future.Now, let’s see how Wang Damin uses cormorants to catch fish.Damin ties a piece of grass around the cormorants’ necks.a piece of grass When he reaches the right place in the river, he pushes the
cormorants into the river.During the day, He uses several ways to attract fish. he jumps up and
down on the boat. After dark, he hangs a light on the post at the front of the boat. The cormorants bring the fish
back to the boat.The fish are taken from the
cormorants and thrown into a
big basket.The structure:be + 动词过去分词Unit 3 Grammar
the Passive Voice （被动语态） 英语动词有两种语态：
主动语态 (the Active Voice)
被动语态 (the Passive Voice)A. 主动语态表示主语是动作的执行者。B. 被动语态表示主语是动作的承受者。 We plant trees every year. Trees are planted by us every year.
注：后面能接宾语的动词才有被动语态
被被动语态的基本结构: be + 过去分词1. Sometimes a cormorant sits on Damin’s head.
2. Damin sets off on his boat with his birds.
3. No nets are required for this kind of fishing.
4. Cormorant fishing was practised by many people.
5. The cormorants are eating the fish.(A)(P)(P)(A)(A)Read the sentences below. Then decide whether the sentences are in the active voice (A) or in the passive voice (P).Read the sentences in the box on P39 in your textbook and complete “Work out the rule”. am isarePassive voice in the simple present tense一般现在时的被动语态Read “Things to remember” and learn about the passive voice in the simple present tense.一般现在时被动结构：当我们想用被动语态的句子告诉谁或什么做某事时，我们加用by引出的短语。am /is /are + 过去分词 +（by…）A. Mary read another article about Damin and his birds in the newspaper. Complete the article with the verbs from the box in the present passive form. Once a year, a new cormorant (1) _____________ by Damin. First , the cormorant eggs (2) __________ . Then the best one (3)_________ and given to a chicken . After 26 days, the baby cormorant breaks out of the egg. Then it (4) _____________ by Damin himself . For ten days, it (5)_________ food every hour. The temperature (6)______________ to keep the baby cormorant warm. The baby cormorant grows stronger. After two months, it can join the other
cormorants on the boat. is brought upis takenare checkedis looked afteris givenis controlledWe form the passive voice in the simple past tense like this : I was (not)
You/We/They were (not) seen.
He/She/It was (not)The passive voice in the simple past tense
一般过去时的被动语态
We use ____or _____+ past participle to form the passive voice in the simple past tense.
waswere B. Mary watch a TV programme about Damin. It was made by a film company from the UK. This is how they filmed the programme.
Complete the passage with the verbs from the box in the past passive form. The film company wanted to make a programme about cormorant fishing, so we came from the UK to China. Many cormorant fishermen (1) ________________. In the end, Damin (2)____________ because he is the best fishermen in his village. Then the cameras and lights (3)_________ to Damin’s village. Damin (4) _____________ by the cameraman. A boat (5)_________ to film on the river. were interviewedwas chosenwere takenwas filmedwas usedThe passive voice in the simple future tense
一般将来时的被动语态 We form the passive voice in the simple future tense like this : Work out the rule
We use ________+ past participle to form the passive voice in the simple future tense. will be一般将来时被动结构：
will+ be +过去分词
be going to + be +过去分词Read “Things to remember” and learn about passive questions.被动语态的一般疑问句C. After the filming, the British director talked to Damin. Complete his words with the verbs from the box in the future passive form. Thank you for your help, Damin. You did a wonderful job. Now the film (1)___________ back to the UK. We’ll do some more work on it. Some music (2)___________ to it . It (3)___________ into a television programme. Then our programme (4) ___________ in many countries around the world. It
(4) _____________ by
millions of people!will be takenwill be addedwill be madewill be shownwill be watchedTV turn on
every evening
The TV is turned on every evening.
Please make sentences using Passive Voice according to the pictures and key words.the insect, catch
just now
The insect was caught just now (by the cat).soup, cook, next Friday
The soup will be cooked (by the soldiers) next Friday .The picture, can finish,
in half an hourThe picture can be finished (by the girl) in half an hour. the floor, clean,
alreadyThe floor has been cleaned (by the woman) already.Exercise1. Is the flowers watered by him every day?2. Is your choice chosen by Tom last night? Exercises
一、 改正下列被动语态句中的错误AreWas 注意be动词要与人称、数的变化和时态要保持一致
4. The bike has already been repair by John.by的后面人称要用宾格
谓语动词一定要改为过去分词himrepaired 3. A book wasn’t borrowed from me by he.5.The young woman was made move her car by the policeman.
主动语态后跟动词原形的动词，在被动语态中，动词原形前要加to .类似常考的动词有： see, hear, watch, notice, make，help, let等。toMore example:主动：I often hear Sally play the piano.被动：Sally is often heard to play the piano. 6. Your history homework must be
handed by the weekend. 动词词组的被动语态必须要写完整.
常考的词组有：take care of; hand in, speak to, laugh at, listen to等。 in7. Something terrible was happened to him.happened有些动词是没有被动语态的，如不及物动词：happen, rise, fall, take place等；表示状态的动词：be, belong to, exist, have等；感官动词：feel, smell, taste, sound, look等。